Products & Services
LOW PRESSURE OIL FILLED CABLE ACCESSORIES
hvGrid-tech designs and manufactures joints, terminations and pre-pressurized oil reservoirs for self contained fluid filled (SCFF)/low pressure oil filled (LPOF) cable systems.
HIGH PRESSURE PIPE TYPE CABLE ACCESSORIES
hvGrid-tech designs and manufactures joints and terminations for high pressure fluid filled (HPFF)/high pressure pipe type (HPPT) cable systems.
SHEATH BONDING LINK BOXES
Grounding link boxes are used to bond the sheaths of single conductor transmission cables wherever the bonding scheme requires a low resistance ground connection.
CLAMPS AND SUPPORT SYSTEMS
Typical installation applications include: vertical shaft, termination support, riser pole, tunnel, seismic, manhole/duct entrance, cable tray, and wind towers.
ABOUT HVGRID-TECH
hvGrid-tech provides specialized products and solutions for high voltage cable systems, up to 345kV. hvGrid-tech is part of the USi Group of Companies.
We provide a complete range of accessories for oil filled cable systems that are specifically designed to be compatible replacements for any OEM cable accessory manufacturer.
hvGrid-tech also supplies a complete range of sheath bonding system components as well as aluminum cable clamps and id-Technik cable clamps for standard and custom power cable clamping applications.
HVGRID-TECH COMPANY TIMELINE
1911
Canada Wire & Cable
(CW&C) is incorporated.
1947
CW&C manufactures
first transmission cable.
1997
EHV Power is formed, acquiring Canada Wire’s EHV Cable Accessories business assets.
2011
hvGrid-tech is established, acquiring the Cable Accessories business of EHV Power.
2019
hvGrid-tech becomes a wholly owned subsidiary of USi.
